Home / 7,524,991.26-10,384,624.62-4,262,483.34

Finding the Fourth Proportional to 7,524,991.26, 10,384,624.62 and 4,262,483.34

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Solution

The fourth proportional to 7,524,991.26, 10,384,624.62 and 4,262,483.34 is: 5,882,304.43

Step by Step Solution

  1. Step 1: Write the proportion equation
    7,524,991.26 : 10,384,624.62 = 4,262,483.34 : x
  2. Step 2: Convert to fraction form
    7,524,991.26/10,384,624.62 = 4,262,483.34/x
  3. Step 3: Cross multiply
    7,524,991.26x = 10,384,624.62 × 4,262,483.34
  4. Step 4: Simplify right side
    7,524,991.26x = 44,264,289,434,903.83
  5. Step 5: Solve for x
    x = 44,264,289,434,903.83/7,524,991.26
  6. Step 6: Final answer
    x = 5,882,304.43

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.